JOBBANK.GC.CA Home - Job Bank


jobbank.gc.ca website information.

jobbank.gc.ca domain name is registered by .CA top-level domain registry. See the other sites registred in .CA domain zone.

Following name servers are specified for jobbank.gc.ca domain:

  • nhqout1.nhq.hrdc-drhc.gc.ca
  • ns2.sdc-dsc.gc.ca

and probably website jobbank.gc.ca is hosted by AMAZON-02 - Amazon.com, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AMAZON-02 - Amazon.com, Inc., US hosting company.

According to Alexa traffic rank the highest website jobbank.gc.ca position was 2456 (in the world). The lowest Alexa rank position was 78198. Now website jobbank.gc.ca ranked in Alexa database as number 13441 (in the world).

Website jobbank.gc.ca Desktop speed measurement score (68/100) is better than the results of 47.59% of other sites shows that the page desktop performance can be improved.

jobbank.gc.ca Mobile usability score (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of jobbank.gc.ca (45/100) is better than the results of 25.64% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Mar-28-2024 13,441175
Mar-27-2024 13,616-149
Mar-26-2024 13,4677
Mar-25-2024 13,474-75
Mar-24-2024 13,39910
Mar-23-2024 13,409-67
Mar-22-2024 13,342353

Advertisement

jobbank.gc.ca Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



jobbank.gc.ca whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


Not found: jobbank.gc.ca

%
% Use of CIRA's WHOIS service is governed by the Terms of Use in its Legal
% Notice, available at http://www.cira.ca/legal-notice/?lang=en
%
% (c) 2021 Canadian Internet Registration Authority, (http://www.cira.ca/)

jobbank.gc.ca server information

Servers Location

IP Address
142.236.70.140
167.227.38.140
Region
Ontario
Ontario
City
Ottawa
Ottawa

jobbank.gc.ca desktop page speed rank

Last tested: 2016-06-14


Desktop Speed Medium
68/100

jobbank.gc.ca Desktop Speed Test Quick Summary


priority - 28 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://cdn.canada.ca/gcweb-cdn-dev/features/features-wet3-en.min.js (expiration not specified)
http://www.jobbank.gc.ca/build/grids/css/util-min.css (expiration not specified)
http://www.jobbank.gc.ca/build/js/css/pe-ap-min.css (expiration not specified)
http://www.jobbank.gc.ca/build/js/dependencies/colorbox-min.js (expiration not specified)
http://www.jobbank.gc.ca/build/js/dependencies/easytabs-min.js (expiration not specified)
http://www.jobbank.gc.ca/build/js/dependencies/equalheights-min.js (expiration not specified)
http://www.jobbank.gc.ca/build/js/dependencies/hoverintent-min.js (expiration not specified)
http://www.jobbank.gc.ca/build/js/dependencies/metadata-min.js (expiration not specified)
http://www.jobbank.gc.ca/build/js/dependencies/outside-min.js (expiration not specified)
http://www.jobbank.gc.ca/build/js/dependencies/resize-min.js (expiration not specified)
http://www.jobbank.gc.ca/build/js/i18n/en-min.js (expiration not specified)
http://www.jobbank.gc.ca/build/js/jquery.min.js (expiration not specified)
http://www.jobbank.gc.ca/build/js/pe-ap-min.js (expiration not specified)
http://www.jobbank.gc.ca/build/js/settings.js (expiration not specified)
http://www.jobbank.gc.ca/build/theme-gcwu-fegc/css/theme-min.css (expiration not specified)
http://www.jobbank.gc.ca/build/theme-gcwu-fegc/images/sig-eng.gif (expiration not specified)
http://www.jobbank.gc.ca/build/theme-gcwu-fegc/images/wmms.gif (expiration not specified)
http://www.jobbank.gc.ca/build/theme-gcwu-fegc/js/theme-min.js (expiration not specified)
http://www.jobbank.gc.ca/css/jobsearch-recherche_emploi-v2.css (expiration not specified)
http://www.jobbank.gc.ca/css/print-impression.css (expiration not specified)
http://www.jobbank.gc.ca/css/style_home-accueil.css (expiration not specified)
http://www.jobbank.gc.ca/css/style_portal-portail.css (expiration not specified)
http://www.jobbank.gc.ca/css/style_wic-tac.css (expiration not specified)
http://www.jobbank.gc.ca/images/alert-alerte.gif (expiration not specified)
http://www.jobbank.gc.ca/images/arrow-fleche_1_15.gif (expiration not specified)
http://www.jobbank.gc.ca/images/arrow-fleche_2_15.gif (expiration not specified)
http://www.jobbank.gc.ca/images/arrow-fleche_3_15.gif (expiration not specified)
http://www.jobbank.gc.ca/images/demo_careers.gif (expiration not specified)
http://www.jobbank.gc.ca/images/demo_employers.gif (expiration not specified)
http://www.jobbank.gc.ca/images/demo_jobs.gif (expiration not specified)
http://www.jobbank.gc.ca/images/demo_trends.gif (expiration not specified)
http://www.jobbank.gc.ca/images/dollar_sign_icon.gif (expiration not specified)
http://www.jobbank.gc.ca/images/education.gif (expiration not specified)
http://www.jobbank.gc.ca/images/eduction_module/education_stats.gif (expiration not specified)
http://www.jobbank.gc.ca/images/forces-eng.jpg (expiration not specified)
http://www.jobbank.gc.ca/images/hot-demande.gif (expiration not specified)
http://www.jobbank.gc.ca/images/list-liste.gif (expiration not specified)
http://www.jobbank.gc.ca/images/match-jumelage.gif (expiration not specified)
http://www.jobbank.gc.ca/images/news-nouvelles.gif (expiration not specified)
http://www.jobbank.gc.ca/images/number_sign_icon.gif (expiration not specified)
http://www.jobbank.gc.ca/images/outlook-perspectives.gif (expiration not specified)
http://www.jobbank.gc.ca/images/percent_icon.gif (expiration not specified)
http://www.jobbank.gc.ca/images/post_job-afficher_emploi.gif (expiration not specified)
http://www.jobbank.gc.ca/images/refugees_refugies.jpg (expiration not specified)
http://www.jobbank.gc.ca/images/resources-ressources.gif (expiration not specified)
http://www.jobbank.gc.ca/images/safety-securite.gif (expiration not specified)
http://www.jobbank.gc.ca/images/safety-securite.jpg (expiration not specified)
http://www.jobbank.gc.ca/images/search-recherche.gif (expiration not specified)
http://www.jobbank.gc.ca/images/wages-salaire.gif (expiration not specified)
http://www.jobbank.gc.ca/images/welcome_refugees.png (expiration not specified)
http://www.jobbank.gc.ca/js/jQueryBubble/jquery.bubblepopup.v2.3.1.css (expiration not specified)
http://www.jobbank.gc.ca/js/jQueryBubble/jquery.bubblepopup.v2.3.1.min.js (expiration not specified)
http://www.jobbank.gc.ca/js/jquery.imageloader.js (expiration not specified)
http://www.jobbank.gc.ca/js/plugin/clickable.js (expiration not specified)
http://www.jobbank.gc.ca/js/search-tip.js (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)

priority - 9 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 90.1KiB (30% reduction).

Losslessly compressing http://www.jobbank.gc.ca/images/safety-securite.jpg could save 40.6KiB (58% reduction).
Losslessly compressing http://www.jobbank.gc.ca/images/forces-eng.jpg could save 23.8KiB (13% reduction).
Losslessly compressing http://www.jobbank.gc.ca/images/refugees_refugies.jpg could save 22.4KiB (54% reduction).
Losslessly compressing http://www.jobbank.gc.ca/images/eduction_module/education_stats.gif could save 1.1KiB (22% reduction).
Losslessly compressing http://www.jobbank.gc.ca/images/arrow-fleche_3_15.gif could save 746B (88% reduction).
Losslessly compressing http://www.jobbank.gc.ca/images/arrow-fleche_2_15.gif could save 737B (86% reduction).
Losslessly compressing http://www.jobbank.gc.ca/images/arrow-fleche_1_15.gif could save 733B (85% reduction).

priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 5 blocking script resources and 8 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://www.jobbank.gc.ca/build/js/jquery.min.js
http://www.jobbank.gc.ca/js/search-tip.js
http://www.jobbank.gc.ca/js/plugin/clickable.js
http://www.jobbank.gc.ca/js/jquery.imageloader.js
http://www.jobbank.gc.ca/js/jQueryBubble/jquery.bubblepopup.v2.3.1.min.js

Optimize CSS Delivery of the following:

http://www.jobbank.gc.ca/build/grids/css/util-min.css
http://www.jobbank.gc.ca/build/js/css/pe-ap-min.css
http://www.jobbank.gc.ca/build/theme-gcwu-fegc/css/theme-min.css
http://www.jobbank.gc.ca/css/style_wic-tac.css
http://www.jobbank.gc.ca/css/style_portal-portail.css
http://www.jobbank.gc.ca/css/style_home-accueil.css
http://www.jobbank.gc.ca/css/jobsearch-recherche_emploi-v2.css
http://www.jobbank.gc.ca/js/jQueryBubble/jquery.bubblepopup.v2.3.1.css

priority - 3 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://jobbank.gc.ca/
http://www.jobbank.gc.ca/
http://www.jobbank.gc.ca/home-eng.do?lang=eng

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 6.4KiB (27% reduction).

Minifying http://www.jobbank.gc.ca/css/style_wic-tac.css could save 2.6KiB (28% reduction) after compression.
Minifying http://www.jobbank.gc.ca/css/style_home-accueil.css could save 1.7KiB (25% reduction) after compression.
Minifying http://www.jobbank.gc.ca/js/jQueryBubble/jquery.bubblepopup.v2.3.1.css could save 974B (60% reduction) after compression.
Minifying http://www.jobbank.gc.ca/css/jobsearch-recherche_emploi-v2.css could save 610B (15% reduction) after compression.
Minifying http://www.jobbank.gc.ca/css/style_portal-portail.css could save 542B (26% reduction) after compression.

priority - 0 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2KiB (23% reduction).

Minifying http://www.jobbank.gc.ca/build/js/dependencies/resize-min.js could save 742B (50% reduction) after compression.
Minifying http://www.jobbank.gc.ca/js/jQueryBubble/jquery.bubblepopup.v2.3.1.min.js could save 732B (11% reduction) after compression.
Minifying http://www.jobbank.gc.ca/build/js/dependencies/hoverintent-min.js could save 624B (60% reduction) after compression.

priority - 0 Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 1.7KiB (20% reduction).

Minifying http://www.jobbank.gc.ca/home-eng.do?lang=eng could save 1.7KiB (20% reduction) after compression.

jobbank.gc.ca Desktop Resources

Total Resources70
Number of Hosts5
Static Resources60
JavaScript Resources19
CSS Resources9

jobbank.gc.ca Desktop Resource Breakdown

jobbank.gc.ca mobile page speed rank

Last tested: 2017-12-03


Mobile Speed Bad
45/100

jobbank.gc.ca Mobile Speed Test Quick Summary


priority - 64 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Optimize CSS Delivery of the following:

https://www.jobbank.gc.ca/javax.faces.resource/the…l?ln=primefaces-aristo
https://www.jobbank.gc.ca/themes-gcweb/GCWeb/css/theme.min.css
https://www.jobbank.gc.ca/themes-jb/css/font-awesome.css
https://www.jobbank.gc.ca/themes-jb/js/css/jquery.timepicker.css
https://www.jobbank.gc.ca/themes-jb/css/theme-jb.css
https://fonts.googleapis.com/css?family=Roboto:300…boto+Condensed:400,700
https://www.jobbank.gc.ca/themes-jb/js/css/typeahead.css
https://www.jobbank.gc.ca/themes-jb/css/project-jb-style.css
https://www.jobbank.gc.ca/themes-jb/css/project-style.css
https://www.jobbank.gc.ca/themes-jb/css/animate.css

priority - 45 Avoid landing page redirects

Your page has 4 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://jobbank.gc.ca/
http://www.jobbank.gc.ca/
https://www.jobbank.gc.ca/
http://www.jobbank.gc.ca/home-eng.do?lang=eng
https://www.jobbank.gc.ca/home-eng.do?lang=eng

priority - 22 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://www.jobbank.gc.ca/themes-gcweb/GCWeb/assets/sig-blk-en.svg (expiration not specified)
https://www.jobbank.gc.ca/themes-gcweb/GCWeb/assets/wmms-blk.svg (expiration not specified)
https://www.jobbank.gc.ca/themes-gcweb/GCWeb/css/theme.min.css (expiration not specified)
https://www.jobbank.gc.ca/themes-gcweb/GCWeb/js/theme.min.js (expiration not specified)
https://www.jobbank.gc.ca/themes-gcweb/js/deps/additional-methods.min.js (expiration not specified)
https://www.jobbank.gc.ca/themes-gcweb/js/deps/jquery.magnific-popup.min.js (expiration not specified)
https://www.jobbank.gc.ca/themes-gcweb/js/deps/jquery.validate.min.js (expiration not specified)
https://www.jobbank.gc.ca/themes-gcweb/wet-boew/js….magnific-popup.min.js (expiration not specified)
https://www.jobbank.gc.ca/themes-gcweb/wet-boew/js/i18n/en.min.js (expiration not specified)
https://www.jobbank.gc.ca/themes-gcweb/wet-boew/js/wet-boew.min.js (expiration not specified)
https://www.googletagmanager.com/gtm.js?id=GTM-TLGQ9K (15 minutes)
https://www.jobbank.gc.ca/javax.faces.resource/the…l?ln=primefaces-aristo (60 minutes)
https://www.jobbank.gc.ca/themes-jb/css/animate.css (60 minutes)
https://www.jobbank.gc.ca/themes-jb/css/font-awesome.css (60 minutes)
https://www.jobbank.gc.ca/themes-jb/css/project-jb-style.css (60 minutes)
https://www.jobbank.gc.ca/themes-jb/css/project-style.css (60 minutes)
https://www.jobbank.gc.ca/themes-jb/css/theme-jb.css (60 minutes)
https://www.jobbank.gc.ca/themes-jb/images/bg-hero_H_light.jpg (60 minutes)
https://www.jobbank.gc.ca/themes-jb/images/gr_custom-inputs-white@2x.png (60 minutes)
https://www.jobbank.gc.ca/themes-jb/js/css/jquery.timepicker.css (60 minutes)
https://www.jobbank.gc.ca/themes-jb/js/css/typeahead.css (60 minutes)
https://www.jobbank.gc.ca/themes-jb/js/settings/cu…-validation-methods.js (60 minutes)
https://www.jobbank.gc.ca/themes-jb/js/settings/site-settings-all.js (60 minutes)
https://www.jobbank.gc.ca/themes-jb/js/settings/site-settings-gtie8.js (60 minutes)
https://www.jobbank.gc.ca/themes-jb/js/third-party/jquery.capslockstate.js (60 minutes)
https://www.jobbank.gc.ca/themes-jb/js/third-party/jquery.min.js (60 minutes)
https://www.jobbank.gc.ca/themes-jb/js/third-party/jquery.timepicker.min.js (60 minutes)
https://www.jobbank.gc.ca/themes-jb/js/third-party/typeahead.bundle.min.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)

priority - 3 Reduce server response time

In our test, your server responded in 0.37 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 9.4KiB (23% reduction).

Minifying https://www.jobbank.gc.ca/themes-jb/css/project-jb-style.css could save 4KiB (24% reduction) after compression.
Minifying https://www.jobbank.gc.ca/themes-jb/css/theme-jb.css could save 3.6KiB (21% reduction) after compression.
Minifying https://www.jobbank.gc.ca/javax.faces.resource/the…l?ln=primefaces-aristo could save 960B (22% reduction) after compression.
Minifying https://www.jobbank.gc.ca/themes-jb/css/project-style.css could save 908B (23% reduction) after compression.

priority - 0 Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 3.3KiB (26% reduction).

Minifying https://www.jobbank.gc.ca/home-eng.do?lang=eng could save 3.3KiB (26% reduction) after compression.

priority - 0 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2KiB (42% reduction).

Minifying https://www.jobbank.gc.ca/themes-jb/js/settings/site-settings-all.js could save 1.4KiB (40% reduction) after compression.
Minifying https://www.jobbank.gc.ca/themes-jb/js/third-party/jquery.capslockstate.js could save 587B (45% reduction) after compression.

jobbank.gc.ca Mobile Resources

Total Resources42
Number of Hosts7
Static Resources30
JavaScript Resources16
CSS Resources10

jobbank.gc.ca Mobile Resource Breakdown

jobbank.gc.ca mobile page usability

Last tested: 2017-12-03


Mobile Usability Good
98/100

jobbank.gc.ca Mobile Usability Test Quick Summary


priority - 1 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="#wb-cont" class="wb-sl">Skip to main content</a> and 1 others are close to other tap targets.

The tap target <a href="https://www.canada.ca/en.html">Government of Canada</a> is close to 2 other tap targets.

The tap target <a href="https://www.canada.ca/en.html">Government of Canada</a> is close to 1 other tap targets.

The tap target <object> is close to 2 other tap targets.

The tap target <input id="sf_bestmatch" type="radio" name="sort"> and 1 others are close to other tap targets.

The tap target <label for="sf_bestmatch">Best Match</label> is close to 1 other tap targets.

The tap target <label for="sf_dateposted">Date Posted</label> is close to 1 other tap targets.

jobbank.gc.ca similar domains

Similar domains:
www.jobbank.com
www.jobbank.net
www.jobbank.org
www.jobbank.info
www.jobbank.biz
www.jobbank.us
www.jobbank.mobi
www.obbank.gc.ca
www.jobbank.gc.ca
www.nobbank.gc.ca
www.jnobbank.gc.ca
www.njobbank.gc.ca
www.hobbank.gc.ca
www.jhobbank.gc.ca
www.hjobbank.gc.ca
www.uobbank.gc.ca
www.juobbank.gc.ca
www.ujobbank.gc.ca
www.iobbank.gc.ca
www.jiobbank.gc.ca
www.ijobbank.gc.ca
www.kobbank.gc.ca
www.jkobbank.gc.ca
www.kjobbank.gc.ca
www.mobbank.gc.ca
www.jmobbank.gc.ca
www.mjobbank.gc.ca
www.jbbank.gc.ca
www.jibbank.gc.ca
www.joibbank.gc.ca
www.jkbbank.gc.ca
www.jokbbank.gc.ca
www.jlbbank.gc.ca
www.jolbbank.gc.ca
www.jlobbank.gc.ca
www.jpbbank.gc.ca
www.jopbbank.gc.ca
www.jpobbank.gc.ca
www.jobank.gc.ca
www.jovbank.gc.ca
www.jobvbank.gc.ca
www.jovbbank.gc.ca
www.jogbank.gc.ca
www.jobgbank.gc.ca
www.jogbbank.gc.ca
www.johbank.gc.ca
www.jobhbank.gc.ca
www.johbbank.gc.ca
www.jonbank.gc.ca
www.jobnbank.gc.ca
www.jonbbank.gc.ca
www.jobvank.gc.ca
www.jobbvank.gc.ca
www.jobgank.gc.ca
www.jobbgank.gc.ca
www.jobhank.gc.ca
www.jobbhank.gc.ca
www.jobnank.gc.ca
www.jobbnank.gc.ca
www.jobbnk.gc.ca
www.jobbqnk.gc.ca
www.jobbaqnk.gc.ca
www.jobbqank.gc.ca
www.jobbwnk.gc.ca
www.jobbawnk.gc.ca
www.jobbwank.gc.ca
www.jobbsnk.gc.ca
www.jobbasnk.gc.ca
www.jobbsank.gc.ca
www.jobbznk.gc.ca
www.jobbaznk.gc.ca
www.jobbzank.gc.ca
www.jobbak.gc.ca
www.jobbabk.gc.ca
www.jobbanbk.gc.ca
www.jobbabnk.gc.ca
www.jobbahk.gc.ca
www.jobbanhk.gc.ca
www.jobbahnk.gc.ca
www.jobbajk.gc.ca
www.jobbanjk.gc.ca
www.jobbajnk.gc.ca
www.jobbamk.gc.ca
www.jobbanmk.gc.ca
www.jobbamnk.gc.ca
www.jobban.gc.ca
www.jobbanj.gc.ca
www.jobbankj.gc.ca
www.jobbani.gc.ca
www.jobbanki.gc.ca
www.jobbanik.gc.ca
www.jobbanm.gc.ca
www.jobbankm.gc.ca
www.jobbanl.gc.ca
www.jobbankl.gc.ca
www.jobbanlk.gc.ca
www.jobbano.gc.ca
www.jobbanko.gc.ca
www.jobbanok.gc.ca

jobbank.gc.ca Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


jobbank.gc.ca TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.